package com.lxs.demo.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.github.pagehelper.PageInfo;
import com.lxs.demo.entity.Bill;

public interface IBillService extends IService<Bill> {

    /**
     *
     * @param bill 查询条件
     * @param pageNum 当前页码
     * @param pageSize 每页行数
     * @return
     */
    public PageInfo<Bill> listPage(Bill bill, int pageNum, int pageSize);

}
